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KB Term:  Term intersection
English Word: 

  ChristmasDay

Sigma KEE - ChristmasDay
ChristmasDay

appearance as argument number 1
-------------------------


(documentation ChristmasDay EnglishLanguage "An instance of ChristmasDay is a ChristianHoliday on which observant members of Christianity celebrate the birth of Jesus of Nazareth. In both the Gregorian and Julian calendars, ChristmasDay falls on December 25th, but since the two calendars are currently off by 13 days, the ChristmasDays assigned by each correspond to different actual (sidereal, UTC) days.") Media.kif 341-347
(subclass ChristmasDay
    (DayFn 25 December))
Media.kif 337-337 ChristmasDay 是 25 daysubclass
(subclass ChristmasDay ChristianHoliday) Media.kif 334-334 ChristmasDayChristianHolidaysubclass
(subclass ChristmasDay Day) Media.kif 335-335 ChristmasDaysubclass
(subclass ChristmasDay FixedHoliday) Media.kif 336-336 ChristmasDay固定假期subclass

appearance as argument number 2
-------------------------


(nationalHoliday Australia ChristmasDay) Media.kif 359-359 ChristmasDay澳大利亚national 节日
(nationalHoliday NewZealand ChristmasDay) Media.kif 360-360 ChristmasDay新西兰national 节日
(termFormat EnglishLanguage ChristmasDay "Christmas day") domainEnglishFormat.kif 64636-64636

antecedent
-------------------------


(=>
    (and
        (holdsDuring ?H
            (attribute ?A Christian))
        (instance ?H ChristmasDay))
    (observesHoliday ?A ?H))
Media.kif 406-411
(=>
    (and
        (instance ?T1 Advent)
        (instance ?T2 ChristmasDay)
        (during ?T1 ?YEAR)
        (instance ?YEAR Year)
        (meetsTemporally ?T1 ?T2))
    (during ?T2 ?YEAR))
Media.kif 387-394
(=>
    (and
        (instance ?T1 Advent)
        (instance ?T2 ChristmasDay)
        (during ?T2 ?YEAR)
        (instance ?YEAR Year)
        (meetsTemporally ?T1 ?T2))
    (during ?T1 ?YEAR))
Media.kif 396-403
(=>
    (and
        (instance ?T1 Advent)
        (instance ?T2 ChristmasDay)
        (meetsTemporally ?T1 ?T2))
    (exists (?YEAR)
        (and
            (instance ?YEAR Year)
            (during ?T1 ?YEAR)
            (during ?T2 ?YEAR))))
Media.kif 376-385
(=>
    (instance ?T1 ChristmasDay)
    (exists (?T2)
        (and
            (instance ?T2 Advent)
            (meetsTemporally ?T2 ?T1))))
Media.kif 362-367

consequent
-------------------------


(=>
    (and
        (instance ?NATION Nation)
        (or
            (geographicSubregion ?NATION NorthAmerica)
            (geographicSubregion ?NATION SouthAmerica)
            (geographicSubregion ?NATION WesternEurope)))
    (holdsDuring
        (WhenFn ?NATION)
        (nationalHoliday ?NATION ChristmasDay)))
Media.kif 349-357
(=>
    (instance ?T1 Advent)
    (exists (?T2)
        (and
            (instance ?T2 ChristmasDay)
            (meetsTemporally ?T1 ?T2))))
Media.kif 369-374


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